$\begingroup$It could also be rot13(avgr), as in rot13(sbegavgr)?$\endgroup$
– El-GuestSep 13 '18 at 10:34

$\begingroup$that is also a good guess, @KevinL is this correct?$\endgroup$
– Shahriar Mahmud SajidSep 13 '18 at 11:39

3

$\begingroup$Well, the rebus cannot describe the exact spelling you're looking for, so unless you give a hint that the word describes a game or you make the infix a nit, for example, it's a bit unfair.$\endgroup$
– M OehmSep 14 '18 at 8:46